the smoothness of the surface basically. i.e. 1000 grit sandpaper would have 1000 particles of grit per cm or inch. 200 grit would be much rougher as the particals are bigger, as there are only 200 per unit of measurment. hope this helps
The simplest answer is that working to a standard means that anyone can read the drawing. If there is no standard the symbols used on the drawing (weld type and size, surface finish, even the dimensioning of the components) would vary from one drawing (or draughtsperson) to another and cause confusion. Engineering drawings use a large number of symbols to denote operations and instructions (which reduces the time taken to draw them and the size of "paper" they're drawn on). Imagine the potential problems if one person used a symbol to mean "weld" and another one used the same (or similar) symbol to mean "do not weld".
see link below
The abbreviation of Engg. means Engineering.
Flow Line
This means a scientific achievement, or hypothesis.
Drafting means actually drawing the drawing.
The simplest answer is that working to a standard means that anyone can read the drawing. If there is no standard the symbols used on the drawing (weld type and size, surface finish, even the dimensioning of the components) would vary from one drawing (or draughtsperson) to another and cause confusion. Engineering drawings use a large number of symbols to denote operations and instructions (which reduces the time taken to draw them and the size of "paper" they're drawn on). Imagine the potential problems if one person used a symbol to mean "weld" and another one used the same (or similar) symbol to mean "do not weld".
The surface is the ground upon which the medium is applied. If you are painting with oils, you are likely using stretched canvas or masonite board as a surface. If you are drawing in pastels, your surface may be Canson paper.
drawing on a computer
Do you mean a drawing "pen?"
Drawing a spade or club.
Ah, a lovely question! "Sface" may refer to "surface," which is the area on which you are drawing. It's important to pay attention to the texture and details of the sface to create a beautiful piece of art. Just remember to enjoy the process and let your creativity flow onto the sface of your drawing.
Surface morphology refers to the study of the physical structure and characteristics of a surface, including its roughness, topography, and features at a micro or nanoscale level. It focuses on understanding the shape, texture, and properties of surfaces for various applications in science and engineering.
Surface smoothness is typically measured in Ra (Average Roughness) or RMS (Root Mean Square) for engineering applications. These measurements give an indication of the fine details of a surface profile and are expressed in micrometers or inches. The smaller the Ra or RMS value, the smoother the surface.
dibujo
you doodle
drawing